英语的科普文章

英语的科普文章下面是带来的英语的科普文章，欢迎阅读!英语的科普文章篇 1TheWorld'sCheapestCar:Nano 世界上最便宜的车：NanoInthewordsofRatanTata,chairmanoftheTataMotorsLimited,India's"People'sCar"willbeasafe,affordable,allweathervehicleforafamilywhichistodaytravelingonatwowheeler.Theentrylevelmodelisticketedatjustover$2，500-ortheequivalentof100，000rupeesoroneLakh-arevolutionarypricewheretheaveragelowermiddleclassincomeis$200amonth.(Forcomparison'ssake,intheearly1970s,Hondaintroducedaffordable,goodqualityCivicsatabout$2,200,whichadjustedforinflationwouldnowbenearly$10,500.)Itcouldwellbeoneofthemostimportantcarseverdesigned•用印度塔塔公司总裁拉丹•塔塔的话说，印度"普通人的车"是"安全、经济、所有天气都适合开"的家用汽车，而现在大部分家庭还在使用二轮车。基本款的售价是 2500 美元，相当于 10 万卢比。这是一种改革性的价格，平均中下层收入每月只有 200 美元。为了比较起见，在 70 年代初，本田推出 2200 美元的经济款汽车，调整通货膨胀差值，折合成现在近 10500 美元。)它将会是所有最重要汽车中的一款。Thecaremergedatamuch-anticipatedlaunchonThursday:acute,shortthing,withfourdoors,tinywheelsplacedoutatthefarcornersofthebodyandwhatlookedlikeplentyofroominside.TheNanohasjustenoughspaceforabriefcaseorsmallbagunderthehood.Theengine-alltwocylinders,624ccand33horsepowerofit.isintheback,justliketheVolkswagenBeetleofold.Thespeedometerandotherinstrumentsclusterinacentralpodinthemiddleofthedashboardratherthandirectlyinfrontofthedriver,theeasier(andcheaper)toofferbothleft-andright-handversionswhenTataMotorsstartsexportingthecartoSoutheastAsiaandAfricainacoupleofyears.Ithasatopspeedofabout60milesperhour."Carcompaniesareinprobablythemostemotivebusinessareathatonecanfindapartfromfashion,"companychairmanRatanTatatoldTIMEadaybeforethebiglaunch."Therewillbepeoplewhosayitlookslikeatoy,butifyouconsiderthevalueproposition1thinkthecarisgreat."周四，此款车在万众期待的发行会上亮相。它可爱、小巧，有四个开门，车身两边有小轮子，看上去里面有不少空间。Nano 的车篷下有足够的空间放公文包或小袋子。此车的引...